interlaboratory validation News

Bisphenol A

Biosolids post application. Bisphenol A, or BPA, is a high production volume chemical widely used in manufacturing polycarbonate plastics and epoxy resins that are used in many industries. Procedures described in a new ASTM International standard will be used for measuring BPA concentration in environmental media such as soils, sludges and biosolids. The new standard, D7858, Test Method for ...

Sep. 3, 2013

By ASTM International
Hydrogen Fluoride

Gaseous hydrogen fluoride is a harsh respiratory irritant; the inhalation of hydrofluoric acid mists causes severe lung damage in exposed workers. A proposed new ASTM standard, WK38734, Test Method for the Determination of Particulate Fluorides and Hydrofluoric Acid Using Filter Sampling and Suppressed Ion Chromatography, will be used to prevent overexposure of hydrofluoric acid/hydrogen fluoride ...

Jun. 9, 2014

By ASTM International

Need help finding the right suppliers? Try XPRT Sourcing. Let the XPRTs do the work for you